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Effective Incident Management
Effective Incident Management: Structure, Roles, and Best Practices
An Incident Management Organisation is a structured approach to handling unplanned incidents, disruptions, or emergencies within an organisation. Incident management's primary goal is to coordinate a swift response, minimise impact, resolve issues efficiently, and restore normal operations. The organisation operates within a defined incident management framework, ensuring clear roles and responsibilities, streamlined communication, and clear escalation pathways.
At the heart of the organisation is the Incident Response Team (IRT), which includes the Incident Manager, who is responsible for overseeing the entire incident management process, as well as technical experts who diagnose and resolve issues. The team also includes a communications officer, who manages updates to stakeholders, and support staff for administrative tasks. Roles such as the Incident Coordinator and Escalation Team ensure that the incident is properly tracked and more complex issues are addressed by senior staff or vendors.
The incident management process typically follows several stages: detection and identification, classification, investigation, containment, resolution, recovery, and post-incident review. This process ensures that incidents are effectively managed and that lessons learned are applied to prevent future occurrences. Frameworks such as ITIL, NIST, and the Incident Command System (ICS) guide this structured approach, offering best practices and standardised methods for managing incidents.
Effective incident management offers numerous benefits—such as rapid resolution, clear accountability, and improved communication,incident management also faces challenges. These can include a lack of preparedness, poor communication, and overwhelmed teams. To address these challenges, organisations should establish clear incident response plans, regularly train teams, automate detection, and conduct incident simulation exercises to enhance their readiness and improve overall incident management.
Introduction to Cybersecurity Risk
Drivers for Cybersecurity Management
Governance, Risk and Compliance
Benefits of Cyber Risk Management
Cybersecurity Strategy
EU Cyber Resilience Act
Digital Operational Resilience
DORA and IT Suppliers
ISO 27005 Risk Management
Technical and Business Impact
Risk Appetite
Security Risk Register
Cybersecurity Risk Assessment
Cybersecurity Vulnerability Risk Rating
Assessing Security Risks
Assessing Risk in Unsupported Systems
Cybersecurity Vulnerability Rating
Cybersecurity Threat Vectors
Cybersecurity Kill Chain
NCSC Cyber Assessment Framework
Plan-Do-Check-Act (PDCA) Cycle
Business Continuity Planning
Business Impact Analysis
Intrusion Detection System
Next-Generation Firewalls
More Next-Generation Firewalls
SIEM
Effective SIEM Management
Effective Incident Management
Roles and Responsibility Matrix
10 Steps of Cyber Security
10 Steps of Cyber Security P2
Vulnerability Management
Identity and Access Management
Cyber Security Risk-based Approach
Cyber Security Baseline Management
Cyber Resilience Framework
Supply Chain Risk Management
Supply Chain Risks
Incident Response
Incident Response Lessons Learned
Red Teams
Cybersecurity Training Videos
Cybersecurity Kill Chain
10 Steps to Cybersecurity
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